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Ierofanga [76]
3 years ago
13

Solve the system of equations.

Mathematics
1 answer:
dolphi86 [110]3 years ago
4 0

Answer:

the answer is b

b works for each equation

Step-by-step explanation:

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What word describes the slopes of the line
grin007 [14]

Answer:

Positive

Step-by-step explanation:

There are a couple ways we can go about this.

First, we can see that as x increases, so does y, so that means its positive

For perspective, if x is the amount of time and y is the number of sales, we can see that the sales are going up and not going down or staying at the same place

If you wanna check your work on that, you can plot two points and find the slope using y1-y1/x1-x2 and the slope will be positive.

We can also use the process of elimination, we know it can't be zero because it's not a straight, horizontal line and we know its not undefined because it isn't a straight vertical line, so it's between negative and positive, and since the line is going up, that means that it's positive.

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2 years ago
I'm confused on case 3 sea level
Ratling [72]
Try 488 or 3050 but I think it is most likely 488.
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3 years ago
Solve 3(6b-1)-7(2b+3)=0​
babymother [125]

Answer:

24/13 or 1.8

Step-by-step explanation:

27b -3 - 14b -21 = 0

13b - 24 = 0

13b = 24

b = 24/13 or 1.8

5 0
2 years ago
Read 2 more answers
PLS PLS PLS HELP!!!!!!!!!!
posledela
The absolute value is c.8

absolute value is always positive the answer is never negative. mark me as brainliest:)
7 0
3 years ago
What is the best for the total weight of these cold meats 1 7/8 of bologna 1 1/2 pounds of ham and 7/8 of roast beef ?
In-s [12.5K]
We need to have common denominators, so I will multiply 1 1/2 by 4
15/8 + 12/8 + 7/8 = 34/8
4&1/4 pounds of meat
5 0
3 years ago
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